Hi Team, I am stuck with an issue while trying to get the PIO Engine up. I have done the initial setup as suggested on the host site, now have encountered an issue I am unable to fix it.
I did check online, most of them asked to check the scala version and downgrade it to v2.10 from v2.11 but din't seem to fix my issue!!!. PFA for screenshots and stack trace. [image: Inline image 2] *StackTrace:* scala.reflect.api.JavaUniverse.runtimeMirror( Ljava/lang/ClassLoader;)Lscala/reflect/api/Stacj JavaMirrors$JavaMirror; at org.apache.predictionio.workflow.WorkflowUtils$. getEngine(WorkflowUtils.scala:65) at org.apache.predictionio.workflow.CreateWorkflow$. liftedTree1$1(CreateWorkflow.scala:196) at org.apache.predictionio.workflow.CreateWorkflow$.main( CreateWorkflow.scala:195) at org.apache.predictionio.workflow.CreateWorkflow.main( CreateWorkflow.scala) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke( NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke( DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$ deploy$SparkSubmit$$runMain(SparkSubmit.scala:736) at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:185) at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:210) at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:124) at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala) Regards, Anush.B.M +91 96632 88007 Bangalore, India
